18359184

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:328

約数の個数: 80

約数和(自身を含む): 50889600

約数和(自身を除く): 32530416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 149, 151, 204, 272, 298, 302, 408, 447, 453, 596, 604, 816, 894, 906, 1192, 1208, 1788, 1812, 2384, 2416, 2533, 2567, 3576, 3624, 5066, 5134, 7152, 7248, 7599, 7701, 10132, 10268, 15198, 15402, 20264, 20536, 22499, 30396, 30804, 40528, 41072, 44998, 60792, 61608, 67497, 89996, 121584, 123216, 134994, 179992, 269988, 359984, 382483, 539976, 764966, 1079952, 1147449, 1529932, 2294898, 3059864, 4589796, 6119728, 9179592, 18359184]

約数ペア:

[(1, 18359184), (2, 9179592), (3, 6119728), (4, 4589796), (6, 3059864), (8, 2294898), (12, 1529932), (16, 1147449), (17, 1079952), (24, 764966), (34, 539976), (48, 382483), (51, 359984), (68, 269988), (102, 179992), (136, 134994), (149, 123216), (151, 121584), (204, 89996), (272, 67497), (298, 61608), (302, 60792), (408, 44998), (447, 41072), (453, 40528), (596, 30804), (604, 30396), (816, 22499), (894, 20536), (906, 20264), (1192, 15402), (1208, 15198), (1788, 10268), (1812, 10132), (2384, 7701), (2416, 7599), (2533, 7248), (2567, 7152), (3576, 5134), (3624, 5066)]